Which Is a Time Series

question 107

Multiple Choice

Which is a time series?

• A)The M1 component of the money supply for the United States (n = 20 quarters).
• B)The unemployment rates for the U.S. states (n = 50 states).
• C)The gross domestic product for
• D)The inflation rate for housing in U.S. metropolitan areas (n = 46 cities).
• E)U. members (n = 27 nations).

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Definitions:

Decreased

To become smaller or less in size, amount, intensity, or degree.

Fluctuated

To change or cause to change position constantly; to vary or oscillate unpredictably.

Big Five

A psychological framework that defines personality through five major traits: openness, conscientiousness, extraversion, agreeableness, and neuroticism.

Temperament

The aspects of an individual's personality that are believed to be biologically based and observable from a young age, such as mood, energy level, and emotional reactivity.